408147012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 1335685120

約数和(自身を除く): 927538108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 109, 117, 126, 127, 156, 162, 182, 189, 218, 234, 252, 254, 273, 324, 327, 351, 364, 378, 381, 436, 468, 508, 546, 567, 654, 702, 756, 762, 763, 819, 889, 981, 1053, 1092, 1134, 1143, 1308, 1404, 1417, 1524, 1526, 1638, 1651, 1778, 1962, 2106, 2268, 2286, 2289, 2457, 2667, 2834, 2943, 3052, 3276, 3302, 3429, 3556, 3924, 4212, 4251, 4572, 4578, 4914, 4953, 5334, 5668, 5886, 6604, 6858, 6867, 7371, 8001, 8502, 8829, 9156, 9828, 9906, 9919, 10287, 10668, 11557, 11772, 12753, 13716, 13734, 13843, 14742, 14859, 16002, 17004, 17658, 19812, 19838, 20574, 20601, 23114, 24003, 25506, 27468, 27686, 29484, 29718, 29757, 32004, 34671, 35316, 38259, 39676, 41148, 41202, 41529, 44577, 46228, 48006, 51012, 55372, 59436, 59514, 61803, 69342, 72009, 76518, 82404, 83058, 89154, 89271, 96012, 96901, 104013, 114777, 119028, 123606, 124587, 133731, 138684, 144018, 153036, 166116, 178308, 178542, 179959, 193802, 208026, 229554, 247212, 249174, 267462, 267813, 288036, 290703, 312039, 357084, 359918, 373761, 387604, 416052, 459108, 498348, 534924, 535626, 539877, 581406, 624078, 719836, 747522, 803439, 872109, 936117, 1071252, 1079754, 1121283, 1162812, 1248156, 1259713, 1495044, 1606878, 1619631, 1744218, 1872234, 2159508, 2242566, 2519426, 2616327, 3213756, 3239262, 3488436, 3744468, 3779139, 4485132, 4858893, 5038852, 5232654, 6478524, 7558278, 7848981, 9717786, 10465308, 11337417, 14576679, 15116556, 15697962, 19435572, 22674834, 29153358, 31395924, 34012251, 45349668, 58306716, 68024502, 102036753, 136049004, 204073506, 408147012]

約数ペア:

[(1, 408147012), (2, 204073506), (3, 136049004), (4, 102036753), (6, 68024502), (7, 58306716), (9, 45349668), (12, 34012251), (13, 31395924), (14, 29153358), (18, 22674834), (21, 19435572), (26, 15697962), (27, 15116556), (28, 14576679), (36, 11337417), (39, 10465308), (42, 9717786), (52, 7848981), (54, 7558278), (63, 6478524), (78, 5232654), (81, 5038852), (84, 4858893), (91, 4485132), (108, 3779139), (109, 3744468), (117, 3488436), (126, 3239262), (127, 3213756), (156, 2616327), (162, 2519426), (182, 2242566), (189, 2159508), (218, 1872234), (234, 1744218), (252, 1619631), (254, 1606878), (273, 1495044), (324, 1259713), (327, 1248156), (351, 1162812), (364, 1121283), (378, 1079754), (381, 1071252), (436, 936117), (468, 872109), (508, 803439), (546, 747522), (567, 719836), (654, 624078), (702, 581406), (756, 539877), (762, 535626), (763, 534924), (819, 498348), (889, 459108), (981, 416052), (1053, 387604), (1092, 373761), (1134, 359918), (1143, 357084), (1308, 312039), (1404, 290703), (1417, 288036), (1524, 267813), (1526, 267462), (1638, 249174), (1651, 247212), (1778, 229554), (1962, 208026), (2106, 193802), (2268, 179959), (2286, 178542), (2289, 178308), (2457, 166116), (2667, 153036), (2834, 144018), (2943, 138684), (3052, 133731), (3276, 124587), (3302, 123606), (3429, 119028), (3556, 114777), (3924, 104013), (4212, 96901), (4251, 96012), (4572, 89271), (4578, 89154), (4914, 83058), (4953, 82404), (5334, 76518), (5668, 72009), (5886, 69342), (6604, 61803), (6858, 59514), (6867, 59436), (7371, 55372), (8001, 51012), (8502, 48006), (8829, 46228), (9156, 44577), (9828, 41529), (9906, 41202), (9919, 41148), (10287, 39676), (10668, 38259), (11557, 35316), (11772, 34671), (12753, 32004), (13716, 29757), (13734, 29718), (13843, 29484), (14742, 27686), (14859, 27468), (16002, 25506), (17004, 24003), (17658, 23114), (19812, 20601), (19838, 20574)]